iOS: Facebook has released a new app for iOS designed to send quick messages, photos, or videos, and self-destruct them after a designated amount of time.

The idea is based off Facebook's ever-popular "Poke" function, but really mimics features from the popular Snapchat app, which deletes messages at a time you set after you send them. It's not a method we'd recommend using for sending saucy pics or passwords, but we suppose it's a quick way to send messages and videos to your friends without cluttering up their inbox.